package rejjie.common;

import rejjie.entity.Employee;

/**
 * 基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
 */
public class BaseContext {

    // 泛型放的是ThreadLocal中存储的类型
    private static ThreadLocal<Long> threadLocal= new ThreadLocal<>();

    public static void setCurrentID(Long id){
        threadLocal.set(id);
    }

    public static Long getCurrentID(){
        return threadLocal.get();
    }
}
